. >>> well now to russia and developing news where apparent meet why are shower has sparked series of explosions in the raem of the country 1,000 miles from moscow. witness say houses shook window blown out and cell phone suddenly stopped working. one person says the he can motion was is will you do that it so you knowed lake earthquake aund and thunder at the same time and huge trail of smoke seen across the sky. others report seeing burning objects fall to earth. some buildings being evacuated as a result. despite that there are reports of some injuries but nothing too extensive at this moment but we are staying on top of it. >> open the sun of things falling from space everyone on the planet tonight is on the brink of close encounter. big asteroid hurdles through says about to miss us by a cosmic inch really. closer than some of our weather satellite. so close that scientist are springing in action. here's neal. >> now while watching this a chunk of space rock big enough to level a city is huvrlingt huvrlingtsing towards our planet 8 times faster than speeding bullet. good news is